#15 Golden-Winged Warbler

The Golden-winged Warbler has lost about two-thirds of its population, and today roughly 400,000 breeding pairs remain. But in the northern forests of the Great Lakes, where about 90 percent of the world's population nest every spring and summer, the American Bird Conservancy is working to restore their preferred habitat. Proceeds from this patch will support ABC's on-the-ground efforts to keep the Golden-winged Warbler from becoming endangered.